1 # An absurd workaround for the lack of arithmetic in MS's resource compiler. 2 # After building Python, run this, then paste the output into the appropriate 3 # part of PC\python_nt.rc. 4 # Example output: 5 # 6 # * For 2.3a0, 7 # * PY_MICRO_VERSION = 0 8 # * PY_RELEASE_LEVEL = 'alpha' = 0xA 9 # * PY_RELEASE_SERIAL = 1 10 # * 11 # * and 0*1000 + 10*10 + 1 = 101. 12 # */ 13 # #define FIELD3 101 14 15 import sys 16 17 major, minor, micro, level, serial = sys.version_info 18 levelnum = {'alpha': 0xA, 19 'beta': 0xB, 20 'candidate': 0xC, 21 'final': 0xF, 22 }[level] 23 string = sys.version.split()[0] # like '2.3a0' 24 25 print " * For %s," % string 26 print " * PY_MICRO_VERSION = %d" % micro 27 print " * PY_RELEASE_LEVEL = %r = %s" % (level, hex(levelnum)) 28 print " * PY_RELEASE_SERIAL = %d" % serial 29 print " *" 30 31 field3 = micro * 1000 + levelnum * 10 + serial 32 33 print " * and %d*1000 + %d*10 + %d = %d" % (micro, levelnum, serial, field3) 34 print " */" 35 print "#define FIELD3", field3 36
